*{
  margin: 0;
  padding: 0;
}
@font-face {
  font-family: numfont;
  src: url(../font/numfont.ttf);
}
#app{
  padding: 10px;
  box-sizing: border-box;
  height: 100vh;
  width: 100vw;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  -khtml-user-select: none;
  user-select: none;
}
.out{
  position: relative;
  display: inline-block;
  border: 1px solid rgb(112,112,112);
  box-shadow: 0 0 8px rgb(175, 175, 175);
  border-bottom: none;
}
.menu-top{
  display: flex;
  justify-content: space-between;
}
.menu-top img{
  width: 17px;
  height: 16px;
  margin: 2px;
}
.menu-top-right{
  overflow: hidden;
}
.menu-top-right span{
  cursor: default;
  height: 100%;
  position: relative;
  padding: 10px 15px;
  transform: scaleX(150%);
  transition: background .1s linear;
}
.menu-top-right span:hover:last-child{
  background-color: red; 
  color: #fff;
}
.menu-top-right span:hover:first-child{
  background-color: rgb(229,229,229); 
}
.menu-title{
  font-size: 12px;
  display: flex;
  align-items: center;
}
.menu-bottom{
  position: relative;
  margin-bottom: 3px;
  border-bottom: 3px solid rgb(241,241,241);
}
.game{
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: rgb(78, 77, 77);
  padding: 0px 3px;
  border: 2px solid #fff;
}
.game:hover{
  background-color: rgb(229,243,255);
  border: 2px solid rgb(219,239,255);
}
.clicked{
  background-color: rgb(204,232,255);
  border: 2px solid rgb(163,214,255);
}
.clicked:hover{
  background-color: rgb(204,232,255);
  border: 2px solid rgb(163,214,255);
}
.dropdown{
  position: absolute;
  /* position: relative; */
  width: 190px;
  box-sizing: border-box;
  background-color: rgb(242,242,242);
  border: 1px solid rgb(204,204,204);
  z-index: 101;
  padding: 2px;
  font-size: 12px;
  font-weight: 600;
  color: rgb(75, 74, 74);
}
.menu-item{
  display: flex;
  align-items: center;
  cursor: default;
}
.menu-item:hover{
  background-color: rgb(144,200,246);
}
.menu-item .checkButton{
  display: inline-block;
  width: 22px;
  height: 22px;
  line-height: 22px;
  background-color:rgb(144,200,246);
  margin-right: 10px;
  text-align: center;
  visibility: hidden;
}
.menu-item .vishidden{
  visibility: visible;
}
.menu-item:hover .checkButton{
  background-color:rgb(86,176,250);
}
.split{
  position: relative;
  width:100%;
  height: .05em;
  background-color: rgb(219,219,219);
  margin:3px 0
}
.split::before{
  position: absolute;
  content: '';
  display: inline-block;
  height: 100%;
  width: 27px;
  background-color: rgb(242,242,242);
}

.outside{
  display: inline-block;
  background-color: rgb(192,192,192);
  padding: 6px;
}
table tr td{
  border: .5px solid rgb(128,128,128);
}
.table-outside{
  display: inline-block;
  border-width:3.5px;
  border-style: solid;
  border-color: rgb(128,128,128) rgb(255,255,255) rgb(255,255,255) rgb(128,128,128)  ;
  position: relative;
}
.newRecord-0{
  position: absolute;
  top: -15px;
  height: 190px;
  width: 173px;
  background-color: rgb(240,240,240);
  z-index: 102;
  box-sizing: border-box;
  border: 1px solid rgb(105,105,105);
  border-top-color: rgb(227,227,227);
  border-left-color: rgb(248,248,248);
}
.table-outside .newRecord{
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  border-top-color: rgb(248,248,248);
  border-left-color: rgb(248,248,248);
}
.newRecord-1{
  border: 1px solid rgb(143,143,143);
}
.newRecord-2{
  border: 1px solid rgb(200,200,200);
}
.newRecord-top{
  cursor: default;
  margin-top: 10px;
  text-align: center;
  font-size: 13px;
  text-shadow: #111 0 0 1px;
  line-height: 15px;
}
.newRecord-input{
  display: block;
  width: 120px; 
  margin: 50px auto 15px;
  outline: 1px solid rgb(156,156,156);
  border-color: rgb(190,190,190);
  border-width: 1px;
  color: #000;
  font-weight: 600;
}
.newRecord-input:focus{
  outline: 1px solid rgb(69,155,222);
  border-color: rgb(129,189,235);
}
.newRecord-button{
  cursor: default;
  margin: 0 auto;
  width: 55px;
  text-align: center;
}
.cover{
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 100;
}
.table-top{
  border: 2px solid rgb(128,128,128);
  border-bottom-color: rgb(255,255,255);
  border-right-color: rgb(255,255,255);
  padding: 5px;
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.num{
  background-color: #000;
  font-size: 30px;
  height: .8em;
  line-height:.85em;
  color: red;
  /* padding: 0 3px; */
  font-family: numfont;
  text-align: center;
  white-space: pre
}
.start-button{
  height: 26px;
}
.start-button img{
  /* border: 1px solid rgb(141,141,141); */
  width: 20px;
  height: 20px;
  border-width: 3px;
  border-style: solid;
  border-color: #fff  rgb(128,128,128) rgb(128,128,128) #fff;
}
.clicks img{
  border-width: 2px;
  padding: 2px 0 0 2px;
  border-color: rgb(128,128,128);
}
table{
  border:none;
  border-collapse: collapse;
  height: 50px;
}
.item{
  width: 14px;
  height: 14px;
  background-color: rgb(192,192,192);
  border: 1px solid rgb(173,173,173);
  border-bottom-color: rgb(185,185,185);
  border-right-color: rgb(185,185,185);
  position: relative;
  text-align: center;
  line-height: 14px;
  font-family: Georgia, 'Times New Roman', Times, serif;
  font-weight: 900;
  font-size: 20px;
}
.item span{
  position: absolute;
  top: -1px;
  left: -1px;
  width: 12px;
  height: 12px;
  background-color: rgb(192,192,192);
  border:2px solid rgb(128,128,128);
  border-top-color:#fff;
  border-left-color:#fff;
}
.item img{
  width: 14px;
  height: 14px;
}
.opacity0 span{
  opacity: 0;
}
.hidden span:hover{
  opacity:0;
}
.isMine{
  background-image: url('../img/mine.png');
  background-size: 100%,100%;
  background-repeat: no-repeat;
}
.showInner{
  background:none;
}
.redMine{
  border: none;
}
.redMine .img{
  width: 16px;
  height: 16px;
  position: relative;
  top: -1px;
}
.wrongMine .img{
  width: 14px;
  height: 13px;
}
/* .showInner img{
  display: none;
} */
.isright{
  border-right:none;
}
.isleft{
  border-left:none;
}
.istop{
  border-top:none;
}
.isbottom{
  border-bottom:none;
}